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btrfs: drop redundant parameters from btrfs_map_sblock
All callers pass 0 for mirror_num and 1 for need_raid_map. Signed-off-by: David Sterba <dsterba@suse.com>
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parent
bcc8e07f9e
commit
825ad4c964
3 changed files with 6 additions and 9 deletions
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@ -1331,7 +1331,7 @@ static int scrub_setup_recheck_block(struct scrub_block *original_sblock,
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* represents one mirror
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*/
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ret = btrfs_map_sblock(fs_info, BTRFS_MAP_GET_READ_MIRRORS,
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logical, &mapped_length, &bbio, 0, 1);
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logical, &mapped_length, &bbio);
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if (ret || !bbio || mapped_length < sublen) {
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btrfs_put_bbio(bbio);
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return -EIO;
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@ -2192,7 +2192,7 @@ static void scrub_missing_raid56_pages(struct scrub_block *sblock)
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int i;
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ret = btrfs_map_sblock(fs_info, BTRFS_MAP_GET_READ_MIRRORS, logical,
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&length, &bbio, 0, 1);
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&length, &bbio);
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if (ret || !bbio || !bbio->raid_map)
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goto bbio_out;
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@ -2780,7 +2780,7 @@ static void scrub_parity_check_and_repair(struct scrub_parity *sparity)
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length = sparity->logic_end - sparity->logic_start;
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ret = btrfs_map_sblock(fs_info, BTRFS_MAP_WRITE, sparity->logic_start,
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&length, &bbio, 0, 1);
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&length, &bbio);
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if (ret || !bbio || !bbio->raid_map)
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goto bbio_out;
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@ -5952,11 +5952,9 @@ int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
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/* For Scrub/replace */
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int btrfs_map_sblock(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
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u64 logical, u64 *length,
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struct btrfs_bio **bbio_ret, int mirror_num,
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int need_raid_map)
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struct btrfs_bio **bbio_ret)
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{
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return __btrfs_map_block(fs_info, op, logical, length, bbio_ret,
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mirror_num, need_raid_map);
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return __btrfs_map_block(fs_info, op, logical, length, bbio_ret, 0, 1);
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}
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int btrfs_rmap_block(struct btrfs_fs_info *fs_info,
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@ -400,8 +400,7 @@ int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
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struct btrfs_bio **bbio_ret, int mirror_num);
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int btrfs_map_sblock(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
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u64 logical, u64 *length,
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struct btrfs_bio **bbio_ret, int mirror_num,
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int need_raid_map);
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struct btrfs_bio **bbio_ret);
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int btrfs_rmap_block(struct btrfs_fs_info *fs_info,
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u64 chunk_start, u64 physical, u64 devid,
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u64 **logical, int *naddrs, int *stripe_len);
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